aqha breeding report
The American Quarter Horse: Population Structure and ... - NCBI
by JL Petersen · 2014 · Cited by 35 — The impact of selective breeding on the diversity and structure of the QH breed was evaluated using pedigree analysis and genome-wide SNP data from horses ...
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Impressive (horse) - Wikipedia
Impressive (April 15, 1969 – March 20, 1995) was born an Appendix American Quarter Horse, who earned his full AQHA registration in 1971.
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DNA Testing
As of 1995, all Quarter Horse stallions that breed at least four mares per year must have DNA genotypes on file at the American Quarter Horse Association.
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